Last name زايدان (Zaidan 
, زايدان 
) , globally, is a common family name. The surname زايدان is habitual in Western Asia, particularly Lebanon, where it is quite a common surname, United Arab Emirates, and Bahrain, where it is quite a rare surname. Measured by absolute frequency, this name is the most popular in Indonesia, Lebanon, and Saudi Arabia. Very seldom, زايدان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zaidan | United Arab Emirates, Indonesia, Brazil, Saudi Arabia, Lebanon |
| زايدان | Egypt, Yemen |